The high-performance advantages of carbon fiber composite materials have been recognized by many industries. The advantages of light starization are very high. For example, in the automotive industry, there are now many applications of carbon fiber products, and compared with traditional materials The product has higher performance advantages. This article will take a look at the application advantages of carbon fiber products in the automotive field.
1. Light weight and high strength.
This is a performance advantage that we will inevitably talk about when talking about carbon fiber materials. That is, the density of carbon fiber materials is extremely low, only one-quarter of the density of common metal materials such as steel.
This allows carbon fiber products produced from carbon fiber materials to reduce their own weight a lot compared to products made from metal materials. The overall strength of carbon fiber products with reduced white weight is much higher than the tensile strength of the metal material products we are talking about. The strength can reach 4 times that of steel, the stiffness can be 2-3 times that of steel, the fatigue resistance is also very high, and it also has a very low thermal expansion coefficient.
If the strength is high enough, the application of carbon fiber products will make the car safer. This is one. The second is that the lightweight effect of carbon fiber products is very good, which will reduce the weight of the car. After the weight is lower, it can This makes the vehicle’s power demand lower, which also makes the vehicle’s energy consumption lower and more energy-saving. It can also reduce the vehicle’s carbon dioxide emissions. It perfectly solves the automotive engineers’ pursuit of lightweight vehicles.
2.—Integrated molding.
Inside the carbon fiber composite material are carbon fiber tows, so it has very high flexibility. This allows you to produce carbon fiber products exactly according to the product size you want when producing carbon fiber products. This can avoid corresponding Some assemblies can reduce the occurrence of unstable product assembly, which can greatly improve the performance of the product. In addition, for example, the protrusions, ribs, and corrugations in auto parts can be integrated and formed without any problems. A second hard connection and assembly process is required to better ensure the production efficiency and product accuracy.
Another example is car seats. In actual use, traditional car seats require welding of 50-50 parts. After using carbon fiber materials, integrated molding can be completed, which greatly reduces the entire assembly process, and through Integrated molding requires better precision.
3. Good corrosion resistance.
The F cone material has very good acid resistance and oxidation resistance. This makes carbon fiber products used in automobiles not as prone to rust and corrosion as traditional metal products. In the engine oil and gasoline transmission When chemicals such as liquid coolant are combined, it is easy to cause corrosion, including when the car is driving, and the life of the car parts will not be affected under the influence of harsh environments. In addition, carbon fiber products are not easy to rust, which makes the car The service life becomes longer after application.
4. Good shock absorption performance.
We mentioned above that it has very high strength, which provides very high advantages when applied to some load-bearing parts. Carbon fiber material products also have very good shock absorption performance.
It is used on high-speed trains, and when applied to cars, it also has a very high shock absorption advantage, which can make the car quieter and improve the driving and riding comfort of the vehicle.
These can be said to be the application advantages of carbon fiber products in the automotive industry. It is also because of these application advantages that many people will also choose this high-performance material for car modification. However, when we choose high-performance carbon fiber products, we still have to do our best. Choose a high-quality carbon fiber product manufacturer to better ensure that the performance of carbon fiber products meets the requirements of automobiles.
Post time: Sep-19-2023